Company lists · Data refreshed November 2026

Top 21 Enterprise application integration (eai) software suppliers based in the United Kingdom

RevenueBase identified 41 company matches for enterprise application integration (eai) software suppliers associated with the United Kingdom as of November 2026 and tracks 399 professional contacts across them, including 146 with verified work emails. London is the largest hub.

This list covers company matches for enterprise application integration (eai) software suppliers associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
41Companies
399Contacts tracked
146Verified emails
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The 21 largest enterprise application integration (eai) software suppliers based in the United Kingdom

Ranked by team size
Top 21 of 41 company matches for enterprise application integration (eai) software suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPoole, United KingdomHQ recorded Nov 5, 202651-20035 contacts →

Exact match

“Codeless Platforms helps ERP-driven organisations connect systems and automate business processes.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchBirmingham, United KingdomHQ recorded Nov 5, 202651-20034 contacts →

Exact match

“Software platforms for business transformation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 5, 202651-20029 contacts →

Exact match

“Casewise is a recognized leader in providing software solutions and professional services for Business Process Management and Enterprise Architecture.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchPlymouth, United KingdomHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“We are a Hybrid Integration Solutions and professional services company delivering Application Integration, B2B Community Integration and Managed File Transfer to medium and large…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchLeeds, United KingdomHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Cindercone provide integration software and services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchStaines-upon-thames, United KingdomHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“AdvanceFirst Technologies Ltd is a leading e-business enabler and systems integration company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchSutton, United KingdomHQ recorded Nov 5, 202651-20010 contacts →

Exact match

“At Adaptris our mantra is Integration Anywhere.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchReading, United KingdomHQ recorded Nov 5, 20261-109 contacts →

Exact match

“Squared Paper is a new type of software systems integrator.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 5, 202611-507 contacts →

Exact match

“At r4apps, we are dedicated to helping companies overcome their digital challenges with ease.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchReading, United KingdomHQ recorded Nov 5, 20261-106 contacts →

Exact match

“We believe there is a whole lot more to successful integrations than just syncing data.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchReading, United KingdomHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Recursyv provide a fully Managed Integration Service to customers across all business verticals and geographies.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchMeath, United KingdomHQ recorded Nov 5, 202611-504 contacts →

Exact match

“At Amos, we are passionate about helping organisations work smarter through seamless integration and intuitive digital solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Realisable Software Ltd provide code-free & configuration based integration, middleware and BPM solutions for small-medium enterprises.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchGlasgow, United KingdomHQ recorded Nov 5, 202651-2004 contacts →

Exact match

“From award-winning business systems software developer Eureka Solutions, Besyncly, is a cloud-based integration solution that improves data communication within your business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchOakham, United KingdomHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Orion Consulting is a software and consultancy company based in the UK.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Attlaz is a cloud-based integration and automation platform (iPaaS) designed to help B2B and B2C businesses streamline complex data flows and unify their technology ecosystems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchCheltenham, United KingdomHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Software Automation International Limited (SAIL) was formed by 4 individuals in August 2003 to develop a product that will deliver substantial savings in staff costs for…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 5, 20261-101 contacts →

Exact match

“We integrate your solution ideas with software to integrate with systems, to carry out your business faultlessly and synchronously, to make the ideas in your mind come true, to…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchDarlington, United KingdomHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Zoonder Limited is a UK-based software and systems integration company that helps organisations modernise, connect, and streamline their operational systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchHitchin, United KingdomHQ recorded Nov 5, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchBurton-on-trent, United KingdomHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Welcome to Marshall Mahoney Ltd!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 21 of 41 enterprise application integration (eai) software suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 146 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Enterprise application integration (eai) software suppliers based in the United Kingdom at a glance

As of Nov 5, 2026
36.6%Verified-email coverage
9.7Average contacts per company
1-10Median size (employees)
24.4%Largest-city concentration · London
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
11
51-200
8

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 41 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “enterprise application integration (eai) software suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 146 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “enterprise application integration (eai) software suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise application integration (eai) software suppliers are there based in the United Kingdom?

RevenueBase identified 41 company matches for enterprise application integration (eai) software suppliers associated with the United Kingdom as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Codeless Platforms tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most enterprise application integration (eai) software suppliers?

London leads with 10 company records, followed by Hove (2) and Reading (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 146 professional contacts with verified work emails tracked across these 41 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.